:root {
  --cyan: #00d4e0;
  --cyan-bright: #4ff0ff;
  --cyan-deep: #00919c;
  --cyan-glow: rgba(0, 212, 224, 0.35);
  --bg: #070d17;
  --bg-2: #0c1626;
  --bg-3: #112036;
  --text: #c9d8e8;
  --text-dim: #7e93aa;
  --white: #ffffff;
  --radius: 20px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(0, 212, 224, 0.08), transparent 45%),
    radial-gradient(circle at 85% 60%, rgba(0, 145, 156, 0.06), transparent 50%);
  pointer-events: none;
  z-index: 0;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeScale { from { opacity: 0; transform: scale(0.92); } to { opacity: 1; transform: scale(1); } }
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes glowPulse { 0%, 100% { opacity: 0.5; transform: scale(1); } 50% { opacity: 0.9; transform: scale(1.08); } }
@keyframes shimmer { from { background-position: -200% center; } to { background-position: 200% center; } }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes gradientShift { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
@keyframes rotateSlow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 18px 0; transition: all 0.45s var(--ease-out);
}
.navbar.scrolled {
  padding: 10px 0;
  background: rgba(7, 13, 23, 0.82);
  backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(0, 212, 224, 0.12);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
}
.nav-inner {
  max-width: 1240px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; font-size: 1.2rem; letter-spacing: -0.5px; }
.brand-logo {
  width: 42px; height: 42px; border-radius: 12px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--black), var(--black-deep));
  box-shadow: 0 0 24px var(--black-glow);
  transition: transform 0.5s var(--ease-spring), box-shadow 0.4s;
  flex-shrink: 0;
}
.brand:hover .brand-logo {
  transform: rotate(-8deg) scale(1.08);
  box-shadow: 0 0 36px var(--cyan-glow);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name {
  background: linear-gradient(90deg, var(--white), var(--cyan-bright), var(--white));
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 4s linear infinite;
  font-size: 1.15rem;
}
.brand-tag {
  font-size: 0.62rem; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--cyan); opacity: 0.8;
}
.nav-menu { display: flex; align-items: center; gap: 36px; }
.nav-menu a { font-size: 0.92rem; font-weight: 500; color: var(--text-dim); position: relative; transition: color 0.3s; }
.nav-menu a::after {
  content: ''; position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px; background: var(--cyan); border-radius: 2px;
  transition: width 0.35s var(--ease-out);
}
.nav-menu a:hover { color: var(--cyan-bright); }
.nav-menu a:hover::after { width: 100%; }
.nav-cta {
  padding: 11px 24px; border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--cyan-deep));
  color: var(--bg) !important; font-weight: 700; font-size: 0.88rem;
  box-shadow: 0 6px 24px var(--cyan-glow);
  transition: all 0.4s var(--ease-spring); position: relative; overflow: hidden;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { transform: translateY(-3px) scale(1.04); box-shadow: 0 12px 36px var(--cyan-glow); }
.nav-cta::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.4), transparent);
  transform: translateX(-100%); transition: transform 0.6s;
}
.nav-cta:hover::before { transform: translateX(100%); }
.burger { display: none; background: none; border: none; cursor: pointer; padding: 6px; flex-direction: column; gap: 5px; }
.burger span { width: 24px; height: 2.5px; background: var(--cyan); border-radius: 2px; transition: all 0.35s var(--ease-out); }

.hero { position: relative; padding: 170px 28px 110px; overflow: hidden; z-index: 1; }
.hero-inner {
  max-width: 1240px; margin: 0 auto;
  display: grid; grid-template-columns: 1.15fr 1fr; gap: 60px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 16px 7px 8px; border-radius: 999px;
  background: rgba(0, 212, 224, 0.08); border: 1px solid rgba(0, 212, 224, 0.25);
  font-size: 0.8rem; color: var(--cyan-bright); margin-bottom: 24px;
  animation: fadeUp 0.7s var(--ease-out) both;
}
.hero-badge-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan); animation: glowPulse 2s ease-in-out infinite;
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 800; line-height: 1.12;
  letter-spacing: -1.5px; color: var(--white); margin-bottom: 22px;
  animation: fadeUp 0.8s var(--ease-out) 0.1s both;
}
.hero h1 .accent {
  background: linear-gradient(120deg, var(--cyan-bright), var(--cyan), var(--cyan-deep));
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 5s ease infinite;
}
.hero-desc {
  font-size: 1.05rem; color: var(--text-dim); max-width: 480px; margin-bottom: 36px;
  animation: fadeUp 0.8s var(--ease-out) 0.2s both;
}
.hero-actions {
  display: flex; gap: 14px; flex-wrap: wrap;
  animation: fadeUp 0.8s var(--ease-out) 0.3s both;
}
.btn-main {
  position: relative; padding: 15px 34px; border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--cyan-deep));
  color: var(--bg); font-weight: 700; font-size: 0.95rem;
  overflow: hidden; transition: all 0.4s var(--ease-spring);
  box-shadow: 0 8px 30px var(--cyan-glow);
  border: none; cursor: pointer; font-family: inherit;
  display: inline-block; text-align: center;
}
.btn-main:hover { transform: translateY(-4px) scale(1.03); box-shadow: 0 14px 44px var(--cyan-glow); }
.btn-main::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.45), transparent);
  transform: translateX(-100%); transition: transform 0.7s;
}
.btn-main:hover::before { transform: translateX(100%); }
.btn-ghost {
  padding: 15px 30px; border-radius: 999px;
  border: 1.5px solid rgba(0, 212, 224, 0.35);
  color: var(--cyan-bright); font-weight: 600; font-size: 0.95rem;
  background: transparent; cursor: pointer; font-family: inherit;
  transition: all 0.35s var(--ease-out);
  display: inline-block; text-align: center;
}
.btn-ghost:hover {
  background: rgba(0, 212, 224, 0.08); border-color: var(--cyan);
  transform: translateY(-3px);
}
.hero-trust {
  display: flex; gap: 44px; margin-top: 52px;
  animation: fadeUp 0.8s var(--ease-out) 0.45s both;
}
.trust-item strong {
  display: block; font-size: 1.7rem; font-weight: 800;
  color: var(--white); letter-spacing: -1px;
}
.trust-item strong span { color: var(--cyan); }
.trust-item small { font-size: 0.8rem; color: var(--text-dim); }

.hero-visual {
  position: relative; height: 460px;
  display: grid; place-items: center;
  animation: fadeScale 1s var(--ease-out) 0.3s both;
}
.orb {
  position: absolute; width: 340px; height: 340px; border-radius: 50%;
  background: radial-gradient(circle, var(--cyan-glow), transparent 68%);
  filter: blur(30px); animation: glowPulse 4s ease-in-out infinite;
}
.ring { position: absolute; border-radius: 50%; border: 1px solid rgba(0, 212, 224, 0.15); }
.ring-1 { width: 300px; height: 300px; animation: rotateSlow 30s linear infinite; }
.ring-2 { width: 400px; height: 400px; border-style: dashed; animation: rotateSlow 45s linear infinite reverse; }
.card-float {
  position: absolute;
  background: linear-gradient(145deg, var(--bg-3), var(--bg-2));
  border: 1px solid rgba(0, 212, 224, 0.2);
  border-radius: 16px; padding: 16px 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  animation: floatY 5s ease-in-out infinite;
  min-width: 150px;
}
.card-float-1 { top: 8%; left: 0; animation-delay: 0s; }
.card-float-2 { top: 42%; right: -4%; animation-delay: 1.2s; }
.card-float-3 { bottom: 6%; left: 12%; animation-delay: 2.4s; }
.card-float .cf-label {
  font-size: 0.68rem; text-transform: uppercase; letter-spacing: 1.4px;
  color: var(--text-dim); margin-bottom: 4px;
}
.card-float .cf-value { font-size: 1.1rem; font-weight: 700; color: var(--white); }
.card-float .cf-value.cyan { color: var(--cyan-bright); }
.mini-bar { display: flex; align-items: flex-end; gap: 4px; height: 28px; margin-top: 8px; }
.mini-bar i {
  display: block; width: 6px; border-radius: 3px;
  background: linear-gradient(to top, var(--cyan-deep), var(--cyan-bright));
  animation: floatY 1.6s ease-in-out infinite;
}
.mini-bar i:nth-child(1) { height: 40%; animation-delay: 0s; }
.mini-bar i:nth-child(2) { height: 65%; animation-delay: 0.15s; }
.mini-bar i:nth-child(3) { height: 50%; animation-delay: 0.3s; }
.mini-bar i:nth-child(4) { height: 85%; animation-delay: 0.45s; }
.mini-bar i:nth-child(5) { height: 70%; animation-delay: 0.6s; }
.mini-bar i:nth-child(6) { height: 100%; animation-delay: 0.75s; }

.marquee {
  position: relative; z-index: 1; padding: 22px 0;
  border-top: 1px solid rgba(0, 212, 224, 0.1);
  border-bottom: 1px solid rgba(0, 212, 224, 0.1);
  overflow: hidden; background: rgba(12, 22, 38, 0.5);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track {
  display: flex; gap: 60px; width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee-track span {
  font-size: 0.88rem; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--text-dim);
  white-space: nowrap; display: flex; align-items: center; gap: 60px;
}
.marquee-track span::after {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--cyan); opacity: 0.5;
}

.section { position: relative; z-index: 1; max-width: 1240px; margin: 0 auto; padding: 100px 28px; }
.section-head { text-align: center; max-width: 620px; margin: 0 auto 60px; }
.section-head .eyebrow {
  display: inline-block; font-size: 0.75rem; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 14px;
}
.section-head h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800;
  color: var(--white); letter-spacing: -1px; line-height: 1.2; margin-bottom: 14px;
}
.section-head p { color: var(--text-dim); font-size: 1rem; }

.feature-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 22px;
}
.feature-card {
  background: linear-gradient(160deg, rgba(17, 32, 54, 0.9), rgba(12, 22, 38, 0.6));
  border: 1px solid rgba(0, 212, 224, 0.12);
  border-radius: var(--radius); padding: 34px 28px;
  position: relative; overflow: hidden;
  transition: all 0.5s var(--ease-out);
}
.feature-card::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at top right, rgba(0, 212, 224, 0.14), transparent 60%);
  opacity: 0; transition: opacity 0.5s;
}
.feature-card:hover {
  transform: translateY(-10px);
  border-color: rgba(0, 212, 224, 0.4);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), 0 0 60px rgba(0, 212, 224, 0.08);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: rgba(0, 212, 224, 0.1);
  border: 1px solid rgba(0, 212, 224, 0.25);
  display: grid; place-items: center; margin-bottom: 20px;
  transition: all 0.5s var(--ease-spring);
}
.feature-card:hover .feature-icon {
  transform: rotate(-10deg) scale(1.1);
  background: rgba(0, 212, 224, 0.18);
  box-shadow: 0 0 30px var(--cyan-glow);
}
.feature-icon svg { width: 24px; height: 24px; fill: var(--cyan-bright); }
.feature-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.feature-card p { font-size: 0.9rem; color: var(--text-dim); line-height: 1.65; }

.product-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 26px;
}
.product-card {
  background: linear-gradient(165deg, rgba(17, 32, 54, 0.95), rgba(12, 22, 38, 0.7));
  border: 1px solid rgba(0, 212, 224, 0.12);
  border-radius: var(--radius); overflow: hidden; position: relative;
  transition: all 0.55s var(--ease-out); will-change: transform;
}
.product-card:hover {
  transform: translateY(-12px);
  border-color: rgba(0, 212, 224, 0.5);
  box-shadow: 0 35px 70px rgba(0, 0, 0, 0.55), 0 0 50px rgba(0, 212, 224, 0.12);
}
.product-media {
  position: relative; height: 210px; overflow: hidden; background: var(--bg-3);
}
.product-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.9s var(--ease-out), filter 0.5s;
}
.product-card:hover .product-media img { transform: scale(1.12) rotate(1.5deg); filter: brightness(1.1); }
.product-media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(7, 13, 23, 0.85), transparent 55%);
  pointer-events: none;
}
.badge-tag {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  padding: 6px 14px; border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--cyan-deep));
  color: var(--bg); font-size: 0.66rem; font-weight: 800;
  letter-spacing: 1px; text-transform: uppercase;
  box-shadow: 0 4px 18px var(--cyan-glow);
  transition: transform 0.4s var(--ease-spring);
}
.product-card:hover .badge-tag { transform: translateY(-3px) scale(1.06); }
.quick-view {
  position: absolute; inset: auto 14px 14px; z-index: 2;
  padding: 10px; border-radius: 12px;
  background: rgba(7, 13, 23, 0.85); backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 212, 224, 0.3);
  color: var(--cyan-bright); font-size: 0.8rem; font-weight: 600;
  text-align: center; opacity: 0; transform: translateY(12px);
  transition: all 0.4s var(--ease-out); cursor: pointer;
}
.product-card:hover .quick-view { opacity: 1; transform: translateY(0); }
.product-body { padding: 22px; }
.product-cat {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 1.6px;
  text-transform: uppercase; color: var(--cyan); margin-bottom: 8px;
}
.product-title { font-size: 1.05rem; font-weight: 700; color: var(--white); margin-bottom: 12px; }
.product-price-row { display: flex; align-items: baseline; gap: 10px; margin-bottom: 18px; }
.price-now { font-size: 1.25rem; font-weight: 800; color: var(--cyan-bright); letter-spacing: -0.5px; }
.price-old { font-size: 0.82rem; color: var(--text-dim); text-decoration: line-through; opacity: 0.7; }
.btn-buy {
  width: 100%; padding: 13px; border-radius: 12px;
  border: 1.5px solid rgba(0, 212, 224, 0.35);
  background: transparent; color: var(--cyan-bright);
  font-family: inherit; font-size: 0.88rem; font-weight: 700;
  cursor: pointer; position: relative; overflow: hidden;
  transition: all 0.4s var(--ease-out); z-index: 1;
}
.btn-buy::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--cyan), var(--cyan-deep));
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.45s var(--ease-out); z-index: -1;
}
.btn-buy:hover { color: var(--bg); border-color: var(--cyan); }
.btn-buy:hover::before { transform: scaleX(1); }
.btn-buy:active { transform: scale(0.97); }

.cta-box {
  position: relative; border-radius: 28px; padding: 70px 50px;
  text-align: center; overflow: hidden;
  background: linear-gradient(135deg, rgba(0, 212, 224, 0.14), rgba(0, 145, 156, 0.06));
  border: 1px solid rgba(0, 212, 224, 0.25);
}
.cta-box::before {
  content: ''; position: absolute; width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, var(--cyan-glow), transparent 70%);
  top: -50%; right: -20%; animation: glowPulse 6s ease-in-out infinite;
}
.cta-box::after {
  content: ''; position: absolute; width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, var(--cyan-glow), transparent 70%);
  bottom: -50%; left: -10%; animation: glowPulse 8s ease-in-out infinite reverse;
}
.cta-box > * { position: relative; z-index: 1; }
.cta-box h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.4rem); font-weight: 800;
  color: var(--white); letter-spacing: -1px; margin-bottom: 14px;
}
.cta-box p { color: var(--text-dim); max-width: 480px; margin: 0 auto 32px; }

.footer {
  position: relative; z-index: 1;
  border-top: 1px solid rgba(0, 212, 224, 0.1);
  padding: 44px 28px 32px; margin-top: 40px;
}
.footer-inner {
  max-width: 1240px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 20px;
}
.footer-brand { display: flex; align-items: center; gap: 10px; }
.footer-logo {
  width: 34px; height: 34px; border-radius: 10px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--cyan), var(--cyan-deep));
  flex-shrink: 0;
}
.footer-brand span { font-size: 0.95rem; font-weight: 700; color: var(--white); }
.footer p { font-size: 0.85rem; color: var(--text-dim); }
.footer-links { display: flex; gap: 28px; }
.footer-links a { font-size: 0.85rem; color: var(--text-dim); transition: color 0.3s; }
.footer-links a:hover { color: var(--cyan-bright); }

.reveal { opacity: 0; transform: translateY(45px); transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }

.toast {
  position: fixed; bottom: 30px; left: 50%;
  transform: translate(-50%, 120px);
  background: linear-gradient(135deg, var(--bg-3), var(--bg-2));
  border: 1px solid rgba(0, 212, 224, 0.4);
  color: var(--white); padding: 14px 26px; border-radius: 14px;
  font-size: 0.9rem; font-weight: 600;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 30px var(--cyan-glow);
  z-index: 2000; transition: transform 0.5s var(--ease-spring);
  display: flex; align-items: center; gap: 10px;
  max-width: calc(100% - 40px);
}
.toast.show { transform: translate(-50%, 0); }
.toast-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); flex-shrink: 0; }
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(4, 8, 14, 0.78);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  z-index: 1500; display: flex; align-items: center; justify-content: center;
  padding: 24px; opacity: 0; visibility: hidden;
  transition: opacity 0.35s var(--ease-out), visibility 0.35s;
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal-box {
  background: linear-gradient(165deg, var(--bg-3), var(--bg-2));
  border: 1px solid rgba(0, 212, 224, 0.3);
  border-radius: 24px; max-width: 780px; width: 100%;
  max-height: 90vh; overflow-y: auto; position: relative;
  transform: translateY(40px) scale(0.95); opacity: 0;
  transition: transform 0.5s var(--ease-spring), opacity 0.4s var(--ease-out);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.6), 0 0 60px rgba(0, 212, 224, 0.1);
}
.modal-overlay.open .modal-box { transform: translateY(0) scale(1); opacity: 1; }
.modal-box::-webkit-scrollbar { width: 8px; }
.modal-box::-webkit-scrollbar-thumb { background: rgba(0, 212, 224, 0.3); border-radius: 4px; }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(0, 212, 224, 0.1);
  border: 1px solid rgba(0, 212, 224, 0.3);
  color: var(--cyan-bright); font-size: 1.3rem; font-weight: 700;
  cursor: pointer; display: grid; place-items: center;
  z-index: 3; transition: all 0.35s var(--ease-spring); line-height: 1;
}
.modal-close:hover { background: var(--cyan); color: var(--bg); transform: rotate(90deg); }
.modal-hero { position: relative; height: 240px; overflow: hidden; border-radius: 24px 24px 0 0; }
.modal-hero img { width: 100%; height: 100%; object-fit: cover; }
.modal-hero::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, var(--bg-2), transparent 60%);
}
.modal-badge {
  position: absolute; top: 18px; left: 18px; z-index: 2;
  padding: 7px 16px; border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--cyan-deep));
  color: var(--bg); font-size: 0.7rem; font-weight: 800;
  letter-spacing: 1px; text-transform: uppercase;
  box-shadow: 0 4px 18px var(--cyan-glow);
}
.modal-body { padding: 30px 34px 34px; }
.modal-cat {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 1.6px;
  text-transform: uppercase; color: var(--cyan); margin-bottom: 8px;
}
.modal-title {
  font-size: 1.6rem; font-weight: 800; color: var(--white);
  letter-spacing: -0.5px; margin-bottom: 14px; line-height: 1.2;
}
.modal-price {
  display: flex; align-items: baseline; gap: 12px;
  margin-bottom: 22px; padding-bottom: 22px;
  border-bottom: 1px solid rgba(0, 212, 224, 0.15); flex-wrap: wrap;
}
.modal-price .now { font-size: 1.8rem; font-weight: 800; color: var(--cyan-bright); letter-spacing: -1px; }
.modal-price .old { font-size: 1rem; color: var(--text-dim); text-decoration: line-through; opacity: 0.7; }
.modal-price .discount {
  margin-left: auto; padding: 5px 12px; border-radius: 999px;
  background: rgba(255, 82, 82, 0.15); color: #ff7b7b;
  font-size: 0.75rem; font-weight: 700;
}
.modal-section-title {
  font-size: 0.85rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1.5px; color: var(--cyan); margin-bottom: 10px;
  display: flex; align-items: center; gap: 8px;
}
.modal-section-title::before { content: ''; width: 4px; height: 16px; background: var(--cyan); border-radius: 2px; }
.modal-desc { font-size: 0.92rem; color: var(--text); line-height: 1.7; margin-bottom: 24px; }
.modal-terms { list-style: none; margin-bottom: 28px; }
.modal-terms li {
  position: relative; padding-left: 26px;
  font-size: 0.88rem; color: var(--text-dim);
  line-height: 1.65; margin-bottom: 10px;
}
.modal-terms li::before {
  content: ''; position: absolute; left: 0; top: 7px;
  width: 14px; height: 14px; border-radius: 50%;
  background: rgba(0, 212, 224, 0.15); border: 1.5px solid var(--cyan);
}
.modal-terms li::after {
  content: ''; position: absolute; left: 4px; top: 10px;
  width: 6px; height: 3px;
  border-left: 2px solid var(--cyan-bright);
  border-bottom: 2px solid var(--cyan-bright);
  transform: rotate(-45deg);
}
.modal-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.modal-actions .btn-main { flex: 1; min-width: 200px; }
.modal-actions .btn-ghost { flex: 0 0 auto; }

@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { height: 380px; }
  .nav-menu {
    position: fixed; top: 0; right: 0; width: 280px; height: 100vh;
    background: rgba(7, 13, 23, 0.97); backdrop-filter: blur(24px);
    flex-direction: column; justify-content: center; gap: 28px;
    transform: translateX(100%); transition: transform 0.45s var(--ease-out);
    border-left: 1px solid rgba(0, 212, 224, 0.15);
  }
  .nav-menu.open { transform: translateX(0); }
  .burger { display: flex; }
  .burger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .burger.active span:nth-child(2) { opacity: 0; }
  .burger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
}

@media (max-width: 600px) {
  .hero { padding: 140px 20px 80px; }
  .hero-trust { gap: 28px; }
  .trust-item strong { font-size: 1.4rem; }
  .section { padding: 70px 20px; }
  .cta-box { padding: 50px 24px; }
  .card-float { padding: 12px 16px; min-width: 130px; }
  .footer-inner { flex-direction: column; text-align: center; }
  .modal-body { padding: 24px 22px 28px; }
  .modal-title { font-size: 1.35rem; }
  .modal-price .now { font-size: 1.45rem; }
  .modal-hero { height: 180px; }
  .modal-actions { flex-direction: column; }
  .modal-actions .btn-ghost { width: 100%; }
  .brand-logo { width: 36px; height: 36px; }
  .brand-name { font-size: 1rem; }
}